/Engine/Plugins/Runtime/MIDIDevice/Source/MIDIDevice/Public/MIDIDeviceController.h
enum EMIDIEventType { Unknown, NoteOff = 8, NoteOn = 9, NoteAfterTouch = 10, ControlChange = 11, ProgramChange = 12, ChannelAfterTouch = 13, PitchBend = 14, }